[SPARK-47142][K8S][TESTS] Use spark.jars.ivy instead spark.driver.extraJavaOptions in DepsTestsSuite

### What changes were proposed in this pull request?

This PR aims to use `spark.jars.ivy` instead of `spark.driver.extraJavaOptions` in `DepsTestsSuite`.

### Why are the changes needed?

To provide a test coverage for the most common and simplest way.

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

Pass the CIs.

### Was this patch authored or co-authored using generative AI tooling?

No.

Closes #45229 from dongjoon-hyun/SPARK-47142.

Authored-by: Dongjoon Hyun <[email protected]>
Signed-off-by: Dongjoon Hyun <[email protected]>

Author: dongjoon-hyun

resource-managers/kubernetes/integration-tests/src/test/scala/org/apache/spark/deploy/k8s/integrationtest/DepsTestsSuite.scala

@@ -386,7 +386,7 @@ private[spark] trait DepsTestsSuite { k8sSuite: KubernetesSuite =>
       .set("spark.kubernetes.file.upload.path", s"s3a://$BUCKET")
       .set("spark.hadoop.fs.s3a.impl", "org.apache.hadoop.fs.s3a.S3AFileSystem")
       .set("spark.jars.packages", packages)
-      .set("spark.driver.extraJavaOptions", "-Divy.cache.dir=/tmp -Divy.home=/tmp")
+      .set("spark.jars.ivy", "/tmp")
   }
 
   private def tryDepsTest(runTest: => Unit): Unit = {